=+7. Suppose you are testing the hypotheses H0: p = 0.30 vs. HA: p 0.30. A

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=+7. Suppose you are testing the hypotheses H0: p = 0.30 vs.

HA: p ≠ 0.30. A sample size of 350 results in a sample proportion of 0.27.

a) Construct a 95% confidence interval for p.

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Business Statistics Plus Pearson Mylab Statistics With Pearson Etext

ISBN: 978-1292243726

3rd Edition

Authors: Norean R Sharpe ,Richard D De Veaux ,Paul Velleman

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